1450590550840 has 16 divisors (see below), whose sum is σ = 3263828739480. Its totient is φ = 580236220320.

The previous prime is 1450590550771. The next prime is 1450590550841. The reversal of 1450590550840 is 480550950541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450590550841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18132381846 + ... + 18132381925.

Almost surely, 2^{1450590550840} is an apocalyptic number.

1450590550840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450590550840 is an abundant number, since it is smaller than the sum of its proper divisors (1813238188640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450590550840 is a wasteful number, since it uses less digits than its factorization.

1450590550840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36264763782 (or 36264763778 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 46.

The spelling of 1450590550840 in words is "one trillion, four hundred fifty billion, five hundred ninety million, five hundred fifty thousand, eight hundred forty".